From atheism to Christianity? How so?

[Whateverist]

But if newborns lack the capacity for the knowledge, then we can be absolutely sure they are without belief in gods. Same goes for rocks. If by "atheist" it is meant "someone who can and does understand what gods are but rejects them anyway" then I'm no atheist. I do not understand what gods are at all. I have my pet theories of what people who do claim to believe in gods have in mind, but that gets me no closer to knowing what they are. So if newborns can't be atheists I guess I can't either.